INTERNATIONAL METAL ENGINEERING            
FIELD MOUNTED 2 WIRE SMART TRANSMITTER       8080TR
n INPUTS: THERMOCOUPLE, RTD, OHM AND MV
n HIGH ACCURACY
n 2 WIRES, 4-20MA OUTPUT
n EXCELLENT STABILITY
n HIGH EMI-RFI IMMUNITY
n CONFIGURABLE BY PC COMMUNICATOR
n INPUT/OUTPUT ISOLATED
n 4 DIGIT LED DISPLAY
n 3 YEAR WARRANTY
Introduction       Functional Specifications  
IME Model 8080TR is a Digital, PC programmable, galvanicaly isolated Sensor
2-wire smart transmitter. The unit converts 13 types of thermocouple
sensors; 12 types of RTD sensors, configured as 2, 3 and 4 wires; 13 types of thermocouple; 12 types of RTD, mv, potentionmeter, Ohms
potentiometer, resistor and millivolt inputs into process current loop. A Calibration Accuracy
24 bit A/D converter is the heart of this outstanding performance.
+/-0.05% of span        
Description       Output Signal
IME Model 8080TR Universal input Smart transmitters are designed for
use in process industries where vibration, inclement weather and corrosive 4~20mA          
atmospheres prevail. The electronics are enclosed in a copper-free epoxy Polarity Protection
coated Aluminum housing and for more aggressive environments, a
SS316 housing is optionally available. The housings meet the requirements Yes          
of NEMA 4X, and are also certified Explosion Proof by FM/CSA. Isolation
1500V AC between input and output      
The output current is temperature linearized and can be set to be 4 to 20 Burnout Protection
or 20 to 4mA or any range within these limits. The current is limited to 3.6
and 22mA. The unit updates are 3 times per second for the display and 4 < 3.6mA or >22.1mA (configurable)      
times per second (max) for the current output Supply Voltage
Exceptional digital accuracy of typical +/-0.1oC is provided for all the 13~36V DC          
sensors regardless of the calibrated span. Extremely accurate cold-junction Operating Temperature
temperature measurement provides precise compensation throughout the
entire ambient range. The unit also accurately measures and compensates -50~+80oC / -45~+185oF      
the RTD sensor leads in the 3-wire connection. The Transmitter can be set Weight
and wired to perform differential measurement conversions of temperature
sensors as well as mV sources. 0.9Kg (2Lb) for Aluminum unit and 1.4Kg for SS316 Unit  
Material of Construction
The Transmitter is fully configurable by connecting to a PC with no external
power supply required. The configuration parameters are stored in a non Enclosure epoxy coated Copper-Free Aluminum or SS316 as specified
volatile memory. Digital output data can be obtained via a communication O Rings
port located on the front panel. Continuous, average and max/min readings
can be monitored. Buna N          
Optional Accessories
Detection of sensor breakage or disconnection of input leads, forces the
output to a pre-defined up/down scale value. The unit continuously Mounting Brackets (IME Model 175PM, 175RC, 175NR, 175MM)
monitors the sensor and automatically returns to normal operation mode
when the sensor is recovered.
Mounting  
A wide choice of stainless steel mounting brackets are available for
mounting the Model 8080TR on either a 2" pipe or wall.
                             
International Metal Engineering Pte Ltd        http://www.intmet.com
  INTERNATIONAL METAL ENGINEERING            
FIELD MOUNTED 2 WIRE SMART TRANSMITTER       8080TR
SPECIFICATIONS 1
Inputs  
 
Input Impedance   >107W                  
Maximum Input Voltage   <1V                  
Thermocouple and Milivolts  
                       
Type Standard     Input Range   Minimum Span Digital Accuracy D/A
        oC oF   oC / oF   oC Accuracy
B Pt30Rh Pt16Rh IEC584-1 ITS-90   100~1820 212~3308   200 / 360 +/- 0.5  
E NiCr-Con IEC584-1 ITS-90   -200~1000 -328~1832   50 / 90 +/- 0.1  
J Fe-Con IEC584-1 ITS-90   -200~1200 -328~2192   50 / 90 +/- 0.1  
K NiCr-Ni IEC584-1 ITS-90   -200~1370 -328~2498   50 / 90 +/- 0.1  
L Fe-Con IEC584-1 ITS-90   -190~890 -310~1634   25 / 45 +/- 0.1  
N NiCrSi-NiSi IEC584-1 ITS-90   -200~1300 -328~2372   25 / 45 +/- 0.1  
R Pt13Rh-Pt IEC584-1 ITS-90   0~1760 -32~3200   200 / 360 +/- 0.5  
S Pt10Rh-Pt IEC584-1 ITS-90   0~1760 -32~3200   200 / 360 +/- 0.5 +/- 0.02%
T Cu-Con IEC584-1 ITS-90   -200~400 -328~752   50 / 90 +/- 0.1  
U Cu-Con IEC584-1 ITS-90